601eabe782aff7a264fb37953d0ff488118936bb1a3e2a23e822d4919783c86c

Analysis

max time kernel
89s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
29/10/2022, 00:38

Target

a/I.class
Size

623B
MD5

ff7331fe41086589e501b2d8a3c729f9
SHA1

c4544d33c731f83f99bc07ce2ade2a78081eea56
SHA256

26e32f857989fffefcf602eb403673eb8e372c675bd6949ec3043a4b50a902ca
SHA512

3bd8960f9efc45d3732d8ce367535106f07555043622cf7d95bc2f3505274dbbe205b9f555c8ad28f7c1a934c96df04c5de97ed7c0c48dc5f387cd4ea34e890b

Score

3^/10

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000_Classes\Local Settings	OpenWith.exe
Key created	\REGISTRY\USER\S-1-5-21-2891029575-1462575-1165213807-1000_Classes\Local Settings	cmd.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4484	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\a\I.class
1⤵
- Modifies registry class
PID:4904

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact